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Chrome DevTools vs Eruda: catalog facts
Chrome DevTools	Eruda
Free Free and included with Google Chrome.	Free The open-source tool is available without a license fee.
Windows, macOS, Linux	Web
Built into Chrome with nothing extra to install Performance tracing and network inspection	Debug a page on a real phone without remote debugging or a cable Added with a script tag or bookmarklet, no installation
AI features rely on Google's Gemini service Tests the Chromium engine only	It runs inside the page, so it cannot see what breaks before its own script loads Less capable than real remote debugging
Downloadable app	Web application
Open source	Open source
License: BSD-3-Clause	License: MIT
No account needed	Not stated if an account is needed
Works offline	Not stated if it works offline
Official website Full listing and sources Checked September 23, 2026	Official website Full listing and sources Checked September 22, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.